BOLTON SECURITIES CORPORATION

Registered adviser

CIK

1457457

Location

BOLTON, MA

Portfolio Value

Mid $2,610,229,913

Diversification

Diversified

Filing Date

Global Rank

#1,353 / 8,835 ▲ 70 · as of Jun 2026

Top Industry

Semiconductors 10.3%

3Y Alpha vs SPY

-4.5%

Period ended 45 days ago

Filed Nov 12, 2026 · 2d

7 quarters · since Mar 2025

Regulatory profile

From Form ADV, the SEC filer profile, 13D/13G type codes and N-CEN, never from the name.

Holder type

Registered adviser

Form ADV roster, Nov 1, 2026

Form ADV adviser

CRD 129376

Roster of Nov 1, 2026

Regulatory AUM

$8,275,512,495

Main clients

Individuals and high net worth (51% of AUM)

Form ADV history

Monthly rosters from Dec 2019; each row is a run with the same figures, newest first.

Rosters	Regulatory AUM	Main clients
Apr 2026 to Nov 2026	$8,275,512,495	Individuals and high net worth (51%)
Apr 2025 to Mar 2026	$7,004,872,405	Diversified
Apr 2024 to Mar 2025	$5,853,942,197	Corporations (50%)
May 2023 to Mar 2024	$3,622,213,205	Diversified
Apr 2023	$3,622,213,205	Diversified
Apr 2022 to Mar 2023	$4,412,372,145	Diversified

3 earlier changes not shown.

Portfolio style

Measured from the filed 13F common-share book for Jun 30, 2026, the newest measured quarter, never from the firm's own description.

Style

Diversified active

Top 10 weight 27.0%, 81.9 effective positions, active share 41.4% against every 13F filer's combined book; it meets none of the index-like, systematic-like or concentrated tests

Turnover

Low turnover

25.9% over the last four quarters (under 30%)

Horizon

Medium horizon

Value-weighted holding period 5.8 quarters (4 to under 12)

Closest benchmark: every 13F filer's combined book, active share 41.4%; sector active share 19.2% against the combined 13F book's sector weights.

Over time 6 measured quarters

How the bands are measured

Style bands measure the filed 13F common-share book each closed quarter, tested in this order. Unknown: under $10,000,000 of valued equity or 5 stocks. Index-like (100+ stocks): active share of 20% or less against the closest benchmark, which is the S&P 500, S&P MidCap 400, S&P SmallCap 600, Russell 1000, Russell 2000, Nasdaq-100 or Dow Jones Industrial Average (weighted by an index-tracking fund's reported holdings or the index's constituents nearest the quarter end, over the names resolved to companies, and only when those are 90%+ of its weight) or every 13F filer's combined book, or index series holding 80%+ of the registered fund assets it advises (N-CEN) and equal to 50%+ of its book. Systematic-like: 500+ stocks, 100%+ annual turnover and a top 10 weight of 25% or less. Concentrated: a top 10 weight of 60%+ or 12 or fewer effective positions. Diversified active: none of these. Turnover is the smaller of buys and sells over average equity value, summed over four quarters: low under 30%, high 100%+. Horizon is the value-weighted number of quarters each position has been held: short under 4, long 12+.

Clone Performance

Build a hypothetical price-return history from this filer's public 13F holdings.

View clone backtest

Portfolio Concentration

2,200 common stock positions · as of Sep 30, 2026 · Δ vs Jun 30, 2026

Top Position

7.1%

+0.7 pts

Top 5

20.8%

+2.5 pts

Top 10

28.5%

+1.5 pts

HHI

140

Diversified+18

Portfolio Trend

7 quarters · across all stocks

Sector Breakdown

Common stock positions · as of Sep 30, 2026

Sector	% Portfolio	Value	Positions
Unclassified	26.2%	$684,353,626	713
Technology	25.3%	$659,593,727	232
Industrials	14.5%	$378,675,405	218
Financial Services	9.6%	$250,360,393	285
Consumer Cyclical	6.3%	$163,725,507	154
Healthcare	6.0%	$157,021,255	178
Communication Services	5.1%	$133,394,073	61
Consumer Defensive	2.4%	$63,077,953	62
Energy	1.6%	$42,941,953	81
Basic Materials	1.6%	$41,886,856	85
Utilities	0.9%	$24,681,396	65
Real Estate	0.4%	$10,517,769	66

Last Quarter's Activity

Export CSV

Sep 30, 2026 vs Jun 30, 2026

Added To

Positions the filer increased

25 positions

Ticker	Company	Δ Shares	Shares	Value
BFOR	Barrons 400 ETF	+177,684	781,488	$17,927,334
PCG	PG&E Corp	+115,013	136,876	$1,676,731
ESGD	iShares ESG Aware MSCI EAFE ETF	+82,145	102,729	$10,586,223
RVT	Royce Small-Cap Trust, Inc.	+61,066	71,935	$1,232,246
HPE	Hewlett Packard Enterprise Co	+55,151	61,370	$3,920,929
IAUM	iShares Gold Trust Micro	+45,650	46,752	$1,936,467
IBTH	iShares iBonds Dec 2027 Term Treasury ETF	+38,145	89,266	$1,992,417
GOVT	iShares U.S. Treasury Bond ETF	+37,142	107,712	$2,355,661
KO	Coca Cola Co	+36,571	90,534	$7,793,166
CMG	Chipotle Mexican Grill Inc	+35,894	49,866	$1,593,218
TOYO	TOYO Co., Ltd	+34,738	52,738	$229,410
NIO	NIO Inc.	+33,390	159,625	$547,513
FEGE	First Eagle Global Equity ETF	+32,839	241,671	$12,129,467
IBDS	iShares iBonds Dec 2027 Term Corporate ETF	+32,638	120,153	$2,898,090
NVAX	Novavax Inc	+30,000	60,015	$648,762
HALO	Halozyme Therapeutics, Inc.	+29,870	34,329	$3,789,921
MGK	VANGUARD MEGA CAP GROWTH INDEX FUND	+29,082	55,414	$5,134,107
MRK	Merck & Co., Inc.	+28,730	61,682	$8,963,011
IBTJ	iShares iBonds Dec 2029 Term Treasury ETF	+28,445	57,486	$1,220,140
EMLC	VanEck J.P. Morgan EM Local Currency Bond ETF	+28,402	29,183	$724,613
IBDR	iShares iBonds Dec 2026 Term Corporate ETF	+27,680	117,925	$2,858,502
AIQ	Global X Artificial Intelligence & Technology ETF	+27,620	44,937	$2,928,094
IBHI	iShares iBonds 2029 Term High Yield and Income ETF	+27,605	52,541	$1,199,511
C	Citigroup Inc	+27,053	40,640	$5,262,067
INCY	Incyte Corp	+26,893	27,075	$3,285,551
No positions match the current search.

Trimmed

Positions the filer reduced

25 positions

Ticker	Company	Δ Shares	Shares	Value
TOPT	iShares Top 20 U.S. Stocks ETF	−56,750	17,448	$608,935
ONDS	Ondas Inc.	−52,000	21,000	$153,930
EXEL	Exelixis, Inc.	−49,817	1,240	$72,428
PRIM	Primoris Services Corp	−40,192	74,729	$5,568,805
ADM	Archer-Daniels-Midland Co	−38,180	345	$27,386
BULL	Webull Corp	−34,800	200	$1,394
ARCT	Arcturus Therapeutics Holdings Inc.	−31,000	223	$3,052
PAVE	Global X U.S. Infrastructure Development ETF	−28,580	58,544	$3,073,560
IQLT	iShares MSCI Intl Quality Factor ETF	−27,856	1,743	$86,226
EEM	iShares MSCI Emerging Markets ETF	−23,890	99,714	$6,659,898
XLE	State Street(R) Energy Select Sector SPDR(R) ETF	−23,331	101,904	$6,267,096
INTC	Intel Corp	−21,455	10,262	$1,233,800
IBIT	iShares Bitcoin Trust ETF	−20,366	126,066	$5,967,964
SEZL	Sezzle Inc.	−19,526	1,430	$154,497
VST	Vistra Corp.	−19,411	22,947	$3,174,717
TSCO	Tractor Supply Co	−18,716	39,679	$1,241,555
SPCX	Space Exploration Technologies Corp	−18,395	13,512	$2,038,420
—		−17,149	20,404	$0
KLAC	Kla Corp	−15,073	61,628	$12,013,146
BITQ	Exchange Traded Concepts Trust	−14,968	12,767	$0
MS	Morgan Stanley	−14,663	9,842	$1,851,083
ATI	Ati Inc	−14,402	518	$98,109
IGF	iShares Global Infrastructure ETF	−14,301	4,357	$268,216
ROL	Rollins Inc	−13,521	27,415	$825,739
VBIL	Vanguard Institutional Index Funds	−13,199	47,936	$3,629,713
No positions match the current search.

New Positions

Positions the filer opened this quarter

25 positions

Ticker	Company	Shares	Value
SMCI	Super Micro Computer, Inc.	78,688	$3,231,716
HONA	Honeywell Aerospace Inc.	12,389	$1,919,923
SOXL	Direxion Daily Semiconductor Bull 3X Shares	6,100	$901,946
ALMS	Alumis Inc.	103,000	$761,170
GENB	Generate Biomedicines, Inc.	45,000	$675,900
CNEQ	Alger Concentrated Equity ETF	12,581	$511,166
EXLS	ExlService Holdings, Inc.	11,667	$401,111
RARE	Ultragenyx Pharmaceutical Inc.	25,000	$375,750
FTK	Flotek Industries Inc	12,000	$351,840
CWB	State Street(R) SPDR(R) Bloomberg Convertible Securities ETF	3,440	$348,059
EWN	iShares MSCI Netherlands ETF	5,105	$345,863
EDRY	EuroDry Ltd.	6,670	$343,705
EWK	iShares MSCI Belgium ETF	13,150	$339,533
SKHY	SK hynix Inc.	1,334	$245,656
SHG	Shinhan Financial Group Co Ltd	3,100	$240,777
NUTX	Nutex Health Inc.	1,100	$232,826
TDI	Touchstone ETF Trust-Touchstone Dynamic International ETF	4,912	$230,569
ARKO	ARKO Corp.	54,000	$222,480
PGY	Pagaya Technologies Ltd.	12,000	$207,840
JHMB	John Hancock Mortgage-Backed Securities ETF	9,701	$201,683
HRTG	Heritage Insurance Holdings, Inc.	6,000	$198,900
RELY	Remitly Global, Inc.	9,000	$192,060
OUST	Ouster, Inc.	4,500	$181,530
DRH	DiamondRock Hospitality Co	14,000	$173,040
ESCA	Escalade Inc	9,000	$171,270
No positions match the current search.

Sold Out

Positions the filer fully exited

25 positions

Ticker	Company	Shares	Value
ODC	Oil-Dri Corp of America	28,621	$2,925,352
MLI	Mueller Industries Inc	43,188	$2,654,550
COCO	Vita Coco Company, Inc.	35,405	$2,341,686
NULV	Nuveen ESG Large-Cap Value ETF	44,846	$2,241,851
CRML	Critical Metals Corp.	87,000	$891,750
BCI	abrdn Bloomberg All Commodity Strategy K-1 Free ETF	21,724	$485,314
BUG	Global X Cybersecurity ETF	11,818	$451,329
SMMT	Summit Therapeutics Inc.	26,000	$378,820
KVYO	Klaviyo, Inc.	24,000	$362,400
MXL	Maxlinear, Inc	2,660	$340,559
DBE	Invesco DB Energy Fund	12,780	$335,091
DBP	Invesco DB Precious Metals Fund	2,995	$276,947
REPX	Riley Exploration Permian, Inc.	8,150	$268,624
XHR	Xenia Hotels & Resorts, Inc.	13,100	$266,716
ASTH	Astrana Health, Inc.	5,000	$232,050
FMX	Mexican Economic Development Inc	1,760	$225,104
CERT	Certara, Inc.	32,000	$209,600
CENX	Century Aluminum Co	4,180	$192,321
—		887	$181,870
CORT	Corcept Therapeutics Inc	2,000	$173,900
KSPI	Joint Stock Co Kaspi.kz	1,950	$168,948
CRGY	Crescent Energy Co	16,000	$157,120
PSIX	Power Solutions International, Inc.	4,000	$155,560
AIP	Arteris, Inc.	3,153	$153,204
ALTO	Alto Ingredients, Inc.	26,700	$152,190
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

2,200 tracked positions · $2,610,229,913 total · filing declares 2,239 positions · $2,659,108,197 · as of Sep 30, 2026

All sectors Basic Materials Communication Services Consumer Cyclical Consumer Defensive Energy Financial Services Healthcare Industrials Real Estate Technology Utilities

Showing 1–50 of 2,200 positions by value · page 1 of 44

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
NVDA	Nvidia Corp Technology	Reduced	431,032	-4,708	$98,439,088	+12.9%	3.77%
AAPL	Apple Inc. Technology	Added	280,388	+8,244	$93,374,811	+18.6%	3.58%
MSFT	Microsoft Corp Technology	Added	146,784	+8,182	$75,285,513	+45.6%	2.88%
GOOG	Alphabet Inc. Communication Services	Reduced	146,114	-592	$49,786,884	−4.0%	1.91%
AMZN	Amazon Com Inc Consumer Cyclical	Reduced	173,889	-11,545	$43,324,444	−2.0%	1.66%
GOOGL	Alphabet Inc. Communication Services	Added	114,925	+2,333	$39,543,394	−1.7%	1.51%
AMAT	Applied Materials Inc Technology	Reduced	74,702	-8,838	$38,201,108	−36.8%	1.46%
LRCX	Lam Research Corp Technology	Reduced	111,171	-3,770	$36,520,785	−26.7%	1.40%
BRK-B	Berkshire Hathaway Inc Financial Services	Added	64,951	+4,690	$32,342,350	+7.3%	1.24%
FIX	Comfort Systems USA Inc Industrials	Reduced	18,943	-4,074	$31,333,426	−31.3%	1.20%
META	Meta Platforms, Inc. Communication Services	Added	38,325	+2,925	$27,792,523	+39.4%	1.06%
APH	Amphenol Corp Technology	Reduced	311,478	-4,616	$26,257,595	−5.8%	1.01%
AMD	Advanced Micro Devices Inc Technology	Reduced	42,879	-6,135	$26,231,657	−7.9%	1.00%
SPY	Spdr S&P 500 ETF Trust	Added	33,331	+6,525	$25,419,220	+27.0%	0.97%
JPM	Jpmorgan Chase & Co Financial Services	Added	73,033	+1,518	$24,161,507	+3.2%	0.93%
GLD	Spdr Gold Trust	Added	62,039	+3,735	$23,626,932	+10.0%	0.91%
QQQ	Invesco Qqq Trust, Series 1	Added	31,764	+8,251	$23,498,054	+35.7%	0.90%
VTV	VANGUARD VALUE INDEX FUND	Added	104,566	+10,082	$22,594,621	+9.7%	0.87%
SPIB	State Street(R) SPDR(R) Portfolio Intermediate Term Corporate Bond ETF	Added	668,939	+16,603	$21,593,350	−1.1%	0.83%
LLY	ELI LILLY & Co Healthcare	Added	17,949	+1,202	$20,768,428	+3.4%	0.80%
AVGO	Broadcom Inc. Technology	Added	58,835	+2,378	$20,662,263	−3.1%	0.79%
EME	EMCOR Group, Inc. Industrials	Reduced	27,270	-1,061	$20,574,942	−12.5%	0.79%
IBKR	Interactive Brokers Group, Inc. Financial Services	Reduced	226,605	-4,598	$19,356,599	−3.8%	0.74%
V	Visa Inc. Financial Services	Added	52,725	+206	$18,945,674	+5.1%	0.73%
BFOR	Barrons 400 ETF	Added	781,488	+177,684	$17,927,334	+24.2%	0.69%
MU	Micron Technology Inc Technology	Reduced	16,476	-99	$17,548,752	−8.3%	0.67%
PH	Parker-Hannifin Corp Industrials	Reduced	18,081	-276	$17,274,949	−3.8%	0.66%
DSI	iShares ESG MSCI KLD 400 ETF	Added	117,222	+26	$17,135,511	+2.7%	0.66%
ROST	Ross Stores, Inc. Consumer Cyclical	Added	70,354	+927	$16,420,623	+11.1%	0.63%
COST	Costco Wholesale Corp Consumer Defensive	Reduced	17,909	-755	$16,303,279	−6.6%	0.62%
AGG	iShares Core U.S. Aggregate Bond ETF	Added	172,433	+24	$16,301,815	−4.5%	0.62%
VOO	VANGUARD 500 INDEX FUND	Added	22,205	+1,682	$15,562,596	+10.4%	0.60%
MA	Mastercard Inc Financial Services	Reduced	27,640	-738	$15,242,630	+4.6%	0.58%
ORCL	Oracle Corp Technology	Reduced	110,558	-4,143	$15,179,613	−9.7%	0.58%
CTAS	Cintas Corp Industrials	Added	75,095	+955	$14,648,030	+16.2%	0.56%
DGRW	WisdomTree U.S. Quality Dividend Growth Fund	Added	148,700	+3,276	$14,459,588	+4.0%	0.55%
CW	Curtiss Wright Corp Industrials	Reduced	26,263	-37	$14,282,344	−28.3%	0.55%
RTX	RTX Corp Industrials	Added	73,558	+19,820	$13,656,042	+33.9%	0.52%
CAT	Caterpillar Inc Industrials	Reduced	16,542	-1,004	$13,412,088	−28.2%	0.51%
MPWR	Monolithic Power Systems, Inc. Technology	Reduced	9,897	-269	$13,333,436	−5.1%	0.51%
FEGE	First Eagle Global Equity ETF	Added	241,671	+32,839	$12,129,467	+18.7%	0.46%
CASY	Caseys General Stores Inc Consumer Cyclical	Added	19,820	+364	$12,059,677	−22.0%	0.46%
KLAC	Kla Corp Technology	Reduced	61,628	-15,073	$12,013,146	−48.1%	0.46%
USFR	WisdomTree Floating Rate Treasury Fund	Added	237,820	+7,950	$11,983,749	+3.5%	0.46%
VCSH	VANGUARD SHORT-TERM CORPORATE BOND INDEX FUND	Added	143,247	+23,995	$11,065,830	+17.4%	0.42%
PLTR	Palantir Technologies Inc. Technology	Added	58,566	+14,996	$10,954,770	+115.5%	0.42%
NUBD	Nuveen ESG U.S. Aggregate Bond ETF	Added	503,699	+3,877	$10,663,307	−3.6%	0.41%
GE	General Electric Co Industrials	Added	33,945	+1,975	$10,600,684	−11.3%	0.41%
ESGD	iShares ESG Aware MSCI EAFE ETF	Added	102,729	+82,145	$10,586,223	+400.2%	0.41%
JNJ	Johnson & Johnson Healthcare	Reduced	39,763	-166	$10,526,856	+3.8%	0.40%

Showing the top 50 of 2,200 positions. Create a free account to see every position, past quarters, search, filters and CSV export.

Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.